Thia-Arenes as Pollution Source Tracers in Urban Air Particulate
| Autor: | L.M. Allan, Chris Marvin, Brian E. McCarry, J.A. Lundrigan, D. W. Bryant, A. E. Legzdins |
|---|---|
| Rok vydání: | 1996 |
| Předmět: |
Pollution
Coke oven Diesel exhaust Polymers and Plastics Chemistry media_common.quotation_subject Organic Chemistry technology industry and agriculture Atmospheric pollution Particulates Mass spectrometry complex mixtures respiratory tract diseases Environmental chemistry Materials Chemistry medicine Gas chromatography Coal tar medicine.drug media_common |
| Zdroj: | Polycyclic Aromatic Compounds. 11:75-82 |
| ISSN: | 1563-5333 1040-6638 |
| DOI: | 10.1080/10406639608544651 |
| Popis: | Respirable air particulate samples have been analyzed using gas chromatography/mass spectrometry (GC/MS) to determine the ratios of the amounts of monomethyl and dimethyl thia-arenes to the amounts of the parent thia-arenes. Standard Reference Materials 1649, 1650 and 1597 as well as local coal tar and coke oven emissions were also examined as source samples. These thia-arene profiles were used to distinguish diesel exhaust emissions from coke oven emissions in respirable air particulate collected in Hamilton, Ontario. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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